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API Impurities

(R)-(-)-Littorine

Reference StandardAvailable on request

Order (R)-(-)-Littorine (CAS 21956-47-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
(R)-(-)-Littorine chemical structure
CAS number21956-47-8
FormulaC17H23NO3
Molar mass289.4 g/mol
Physical formSolid
HS code38229090
InChIKeyFNRXUEYLFZLOEZ-VFSICIBPSA-N
IUPAC name[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenylpropanoate

About (R)-(-)-Littorine

Zemixal lists (R)-(-)-Littorine for laboratories that identify, quantify or control Atropine and its related substances. Key data (Reference Standard): CAS 21956-47-8, formula C17H23NO3 and molar mass 289.4 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Atropine

See every impurity, metabolite and related compound we list for this API.

Atropine standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (R)-(-)-Littorine
Product name(R)-(-)-Littorine
Catalogue numberZX-023427
CAS number21956-47-8
IUPAC name[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenylpropanoate
Molecular formulaC17H23NO3
Molar mass289.4 g/mol
Exact mass289.1678
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors1 / 4
Topological polar surface area49.8 Ų
HS code38229090
InChIKeyFNRXUEYLFZLOEZ-VFSICIBPSA-N
SMILESCN1[C@@H]2CC[C@H]1CC(C2)OC(=O)[C@@H](CC3=CC=CC=C3)O
PubChem CID12311316
Synonyms((1R,5S)-8-methyl-8-azabicyclo(3.2.1)octan-3-yl) (2R)-2-hydroxy-3-phenylpropanoate, [(1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenylpropanoate, Littorine, (R)-Endo-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-3-phenylpropanoate, R(-)-3.alpha.-(2-Hydroxy-3-phenylpropionyloxy)-tropane, 1.alpha.H,5.alpha.H-Tropan-3.alpha.-ol, 3-phenyl-L-lactate (ester), (1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl (R)-2-hydroxy-3-phenylpropanoate, (R)-(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-3-phenylpropanoate, [(1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenyl-propanoate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (R)-(-)-Littorine
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (R)-(-)-Littorine

Which CAS number identifies (R)-(-)-Littorine?
(R)-(-)-Littorine is registered under CAS 21956-47-8. You may also see it listed as ((1R,5S)-8-methyl-8-azabicyclo(3.2.1)octan-3-yl) (2R)-2-hydroxy-3-phenylpropanoate, [(1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenylpropanoate, Littorine. Our catalogue number for this item is ZX-023427.
What are the formula and molar mass of (R)-(-)-Littorine?
For (R)-(-)-Littorine, its formula is C17H23NO3 and its molar mass is 289.4 g/mol. The systematic (IUPAC) name is [(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-3-phenylpropanoate. InChIKey FNRXUEYLFZLOEZ-VFSICIBPSA-N lets you match it in any structure database.
How is (R)-(-)-Littorine used in pharmaceutical QC?
(R)-(-)-Littorine is a characterised reference material linked to Atropine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for (R)-(-)-Littorine?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (R)-(-)-Littorine?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship (R)-(-)-Littorine to my country?
Yes. (R)-(-)-Littorine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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